对焊翻边的尺寸-ASME-B16.9
|
NPS |
OD of Barrel |
Long Pattern |
Short Pattern |
Radius of |
Diameter of |
|
|
Max |
Min |
Length, F |
Length, F |
Fillet, R |
Lap, G |
|
|
1/2 |
22.8 |
20.5 |
76 |
51 |
3 |
35 |
|
3/4 |
28.1 |
25.9 |
76 |
51 |
3 |
43 |
|
1 |
35 |
32.6 |
102 |
51 |
3 |
51 |
|
1 ¼ |
43.6 |
41.4 |
102 |
51 |
5 |
64 |
|
1 ½ |
49.9 |
47.5 |
102 |
51 |
6 |
73 |
|
2 |
62.4 |
59.5 |
152 |
64 |
8 |
92 |
|
2 ½ |
75.3 |
72.2 |
152 |
64 |
8 |
105 |
|
3 |
91.3 |
88.1 |
152 |
64 |
10 |
127 |
|
3 ½ |
104 |
100.8 |
152 |
76 |
10 |
140 |
|
4 |
116.7 |
113.5 |
152 |
76 |
11 |
157 |
|
5 |
144.3 |
140.5 |
203 |
76 |
11 |
186 |
|
6 |
171.3 |
167.5 |
203 |
89 |
13 |
216 |
|
8 |
222.1 |
218.3 |
203 |
102 |
13 |
270 |
|
10 |
277.2 |
272.3 |
254 |
127 |
13 |
324 |
|
12 |
328 |
323.1 |
254 |
152 |
13 |
381 |
|
14 |
359.9 |
354.8 |
305 |
152 |
13 |
413 |
|
16 |
411 |
405.6 |
305 |
152 |
13 |
470 |
|
18 |
462 |
456 |
305 |
152 |
13 |
533 |
|
20 |
514 |
507 |
305 |
152 |
13 |
584 |
|
22 |
565 |
558 |
305 |
152 |
13 |
641 |
|
24 |
616 |
609 |
305 |
152 |
13 |
692 |